Premise: A 'Cthulhu-like' being is isekai'd to a fantasy/cowboy world and takes over. The story focuses on 'loser' fantasy characters teaming up and rising as heroes to save the world.
The legendary Fae-Eye Scope was stolen and a guard murdered. Deputy Boyd McDougall hunts the Outlaw along the grassy hills. However, the arrival of an immensely powerful Otherworldly Being overturns the world overnight. Unlikely allies will have to partner up to fight or die trying.